代 号 |
温度/℃ |
电阻系数ρ/10-6.Ω.m |
电阻温度系数aρ/10-5 .K-1 |
B0.6 |
0
20
100 |
0.0299
0.0241
0.0300 |
0.002758
0.003147
|
BMn3-12 |
0
100
200
300
400 |
0.4337
0.4331
0.4282
0.4281
0.4281 |
8.00
6.72
0.28
0.00 |
BMn40-1.5 |
0
100
200
300
400
500
600
700
800 |
0.483
0.482
0.483
0.485
0.488
0.497
0.503
0.509
0.515
|
2.06
2.07
4.14
7.02
11.25
18.20
12.90
13.75
|
BMn43-0.5 |
0
100
200
300
400
500
600
700
800 |
0.504
0.497
0.491
0.486
0.483
0.483
0.485
0.488
0.492
|
-0.00014
-0.00012
-0.00010
-0.00006
-0.00000
+0.00004
+0.00006
+0.00008 |